Birney's Division
E499549
Birney's Division was a Union Army infantry division in the American Civil War, notably engaged in fierce fighting at Gettysburg and other major Eastern Theater battles.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Birney's Division canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5149619 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Birney's Division Context triple: [Devil's Den, associatedWithMilitaryUnit, Birney's Division]
-
A.
Hood's Division
Hood's Division was a Confederate infantry division in the American Civil War, commanded by Major General John Bell Hood and noted for its fierce fighting in battles such as Gettysburg.
-
B.
Sherman Division
The Sherman Division is a regional branch of the U.S. District Court for the Eastern District of Texas that handles federal cases arising from its designated counties in the Sherman area.
-
C.
26th Yankee Brigade
The 26th Yankee Brigade is a National Guard infantry brigade of the United States Army with historic roots in Massachusetts’ famed 26th "Yankee" Division.
-
D.
Morgan's Rifle Corps
Morgan's Rifle Corps was an elite Continental Army light infantry unit of expert marksmen led by Daniel Morgan during the American Revolutionary War.
-
E.
King's Division
The King's Division is a British Army infantry division that historically grouped several line infantry regiments from the north of England and Scotland for administrative and training purposes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Birney's Division Target entity description: Birney's Division was a Union Army infantry division in the American Civil War, notably engaged in fierce fighting at Gettysburg and other major Eastern Theater battles.
-
A.
Hood's Division
Hood's Division was a Confederate infantry division in the American Civil War, commanded by Major General John Bell Hood and noted for its fierce fighting in battles such as Gettysburg.
-
B.
Sherman Division
The Sherman Division is a regional branch of the U.S. District Court for the Eastern District of Texas that handles federal cases arising from its designated counties in the Sherman area.
-
C.
26th Yankee Brigade
The 26th Yankee Brigade is a National Guard infantry brigade of the United States Army with historic roots in Massachusetts’ famed 26th "Yankee" Division.
-
D.
Morgan's Rifle Corps
Morgan's Rifle Corps was an elite Continental Army light infantry unit of expert marksmen led by Daniel Morgan during the American Revolutionary War.
-
E.
King's Division
The King's Division is a British Army infantry division that historically grouped several line infantry regiments from the north of England and Scotland for administrative and training purposes.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Union Army infantry division
ⓘ
military unit ⓘ |
| allegiance | Union NERFINISHED ⓘ |
| army | Army of the Potomac NERFINISHED ⓘ |
| belligerent | United States (Union) NERFINISHED ⓘ |
| branch | Union Army NERFINISHED ⓘ |
| commander | David B. Birney NERFINISHED ⓘ |
| conflict | American Civil War ⓘ |
| country | United States of America ⓘ |
| engagementCharacteristic | fierce fighting at Gettysburg ⓘ |
| higherFormation |
II Corps (Union Army)
NERFINISHED
ⓘ
III Corps (Union Army) NERFINISHED ⓘ |
| historicalRegionOfOperations | Eastern United States NERFINISHED ⓘ |
| militaryRole | infantry ⓘ |
| namedAfter | David B. Birney NERFINISHED ⓘ |
| notableEngagement |
Battle of Chancellorsville
NERFINISHED
ⓘ
Battle of Fredericksburg NERFINISHED ⓘ Battle of Gettysburg NERFINISHED ⓘ Battle of Spotsylvania Court House NERFINISHED ⓘ Battle of the Wilderness NERFINISHED ⓘ Overland Campaign NERFINISHED ⓘ Siege of Petersburg NERFINISHED ⓘ |
| notableFor | heavy casualties in major Eastern Theater battles ⓘ |
| opposedBelligerent | Confederate States of America NERFINISHED ⓘ |
| participatedIn | major campaigns of the Army of the Potomac ⓘ |
| partOf | Army of the Potomac infantry forces NERFINISHED ⓘ |
| sideInBattle | Union at the Battle of Gettysburg NERFINISHED ⓘ |
| theater | Eastern Theater of the American Civil War NERFINISHED ⓘ |
| timePeriod | 1861–1865 ⓘ |
| typeOfAction | offensive and defensive infantry operations ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Birney's Division Description of subject: Birney's Division was a Union Army infantry division in the American Civil War, notably engaged in fierce fighting at Gettysburg and other major Eastern Theater battles.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.